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Display panel and device

A technology for a display panel and a display device, which is applied to recognition devices, character and pattern recognition, instruments, etc., and can solve the problems of interfering with optical components 130 to receive optical signals, etc.

Active Publication Date: 2019-09-27
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Wherein, a plurality of signal lines 112 are scattered, which will interfere with optical components 130 receiving optical signals

Method used

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Embodiment Construction

[0045] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0046] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0047] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0048] It should be understood that the term "an...

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Abstract

The invention provides a display panel and device. The display panel includes a plurality of pixels, a display area, first signal lines and second signal lines, wherein the multiple pixels include a first pixel and a second pixel; the display area includes a first sub-display area and a second sub-display area, the first pixel is located in the first sub-display area, the second pixel is located in the second sub-display area, and the pixel density of the first sub-display area is less than that of the second sub-display area; the first signal lines and the second signal lines are insulated and extend in the same direction; the first sub-display area includes a pixel setting area and a lining concentrated area, and the first pixel is located in the pixel setting area; in the pixel setting area, the horizontal distance between every two adjacent first signal lines is a, in the lining concentrated area, and the horizontal distance between every two adjacent first signal lines is b, wherein a>b>0; and in the direction perpendicular to the plane of the display panel, at least parts of lining sections of the second signal lines are overlapped with the first signal lines in the lining concentrated area. According to the display panel and device, the transmittance of the first sub-display area is improved.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display panel and a display device. 【Background technique】 [0002] figure 1 It is a structural schematic diagram of a display device provided by the prior art. [0003] like figure 1 As shown, in the prior art, the display device 100 includes a first display area 110 , a second display area 120 , and an optical component 130 . The first display area 110 covers the optical component 130 , and the second display area 120 does not cover the optical component 130 . The first display area 110 includes a plurality of first pixels 111 and a plurality of signal lines 112 , and the first pixels 111 are electrically connected to the signal lines 112 . Wherein, a plurality of signal lines 112 are arranged scatteredly, which will interfere with the optical component 130 to receive the optical signal. 【Content of invention】 [0004] In order to solve the above technical p...

Claims

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Application Information

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IPC IPC(8): G09F9/30H04N5/225G06K9/00
CPCG09F9/30H04N23/57
Inventor 杨星星
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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